Sole for footwear



FIG. 1 is a perspective view of a sole for footwear showing our new design;

FIG. 2 is front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The dashed lines shown in the drawings are included for the purposes of illustrating the upper boundary of the claimed design as well as environmental structure in the form of a footwear upper. The dashed lines, structure, and boundary they depict form no part of the claimed design. 

CLAIM The ornamental design for a sole for footwear, as shown and described. 